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Linux KernelĪndroid is built on the Linux kernel code modified to run on embedded systems as against the traditional Linux system. The following figure presents a broad architecture of Android with its primary components. The Android software stack comprises of different layers, each layer manifesting well-defined behavior and providing specific services to the layer above it.
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Many versions of Android have been released since its original release. The user can choose to replace built-in applications with applications of their choice. Improved RAM and Battery Management, Fixes for sudden App closure, issues with wireless connections, notifications etc. Integration with cloud storage, Built-In sensors, Lock Art Screen Virtual button in the UI, ability to shut down apps that are using data in the backgroundīased on Linux Kernel 3.0.31? Smoother User Interface, Bluetooth data transfer for Android Beam This version is available only for tablets.Features include support for multi-core processors, ability to encrypt all user data Internet calling, one touch word selection and copy/paste Android VersionĪdded auto-rotation option, copy and paste feature added in the web browser
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It is a software stack that provides many features for users, developers and manufacturers. Android is more than an operating system.
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Android is a Linux based operating system, designed primarily for portable devices like smartphones and tablet.
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